1. Department of Breast and Endocrine Surgery Graduate School of Medicine, The University of Tokyo Bunkyo‐ku Tokyo Japan
2. NEXT‐Ganken Program The Cancer Institute of Japanese Foundation for Cancer Research Koto‐ku Tokyo Japan
3. Department of Next‐Generation Pathology Information and Networking Faculty of Medicine, The University of Tokyo Bunkyo‐ku Tokyo Japan
4. Department of Gastrointestinal Surgery, Graduate School of Medicine The University of Tokyo Bunkyo‐ku Tokyo Japan